Study on Waste Reduction Process Based on Hierarchical Analytical Method

With the rapid development of urbanization, the improvement of living standard and the conversion of lifestyle, municipal household garbage treatment is becoming a challenging issue. The hierarchical analytical method is used in the present paper to establish a classification model on the waste reduction, so that each factor in the waste reduction classification is quantitatively analyzed, and the weight is determined by the three-demarcation method; On this basis, the key measures for the reduction and classification work are determined and put forward, and the effect of the waste reduction and classification in the next 5 years is predicted by taking Shenzhen city as an example.